167 entries under firm topic. ×
| unwearied(adjective, strong, energetic, vigorous) | |
| usual(adjective, regular, planned, conventional) | |
| abiding(adjective, strong, complete, flat, warm) | |
| conclusive(adjective, clear, strong, easy) | |
| customary(adjective, usual, regular, planned) | |
| eager beaver(expression, adjective, strong, energetic) | |
| entrenched(adjective, usual, regular, planned) | |
| fireball(adjective, strong, keen, intense) | |
| genuine(adjective, clear, severe, honest) | |
| hyper(adjective, strong, keen, intense) | |
| incessant(adjective, strong, vigorous, steady) | |
| inexhaustible(adjective, strong, energetic, vigorous) | |
| ironclad(adjective, set, hard, usual) | |
| jumping(adjective, strong, keen, intense) | |
| known(clear, definite, fixed, positive) | |
| merciless(adjective, harsh, cruel, fierce) | |
| mule(tough, impulsive, stubborn, reckless) | |
| never-failing(adjective, strong, complete, flat, warm) | |
| ornery(tough, spirited, inflexible, obstinate) | |
| prearranged(adjective, set, certain, usual) |
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| APA | Smart Define. (2016). determined thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/determined/thesaurus/synonyms |
| Chicago | Smart Define. 2016. "determined thesaurus" https://smartdefine.org/determined/thesaurus/synonyms (accessed September 25, 2026). |
| Harvard | Smart Define 2016, determined thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/determined/thesaurus/synonyms>. |
| MLA | Smart Define. "determined thesaurus" 31 March 2016. Web. 25 September 2026. <https://smartdefine.org/determined/thesaurus/synonyms> |